diff options
Diffstat (limited to 'src/mame/drivers/isbc.cpp')
-rw-r--r-- | src/mame/drivers/isbc.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mame/drivers/isbc.cpp b/src/mame/drivers/isbc.cpp index e97cd8736b8..535a0887fda 100644 --- a/src/mame/drivers/isbc.cpp +++ b/src/mame/drivers/isbc.cpp @@ -51,7 +51,7 @@ public: required_device<cpu_device> m_maincpu; optional_device<i8251_device> m_uart8251; -// optional_device<i8274_device> m_uart8274; +// optional_device<i8274_device> m_uart8274; optional_device<i8274N_device> m_uart8274; required_device<pic8259_device> m_pic_0; optional_device<pic8259_device> m_pic_1; @@ -64,7 +64,7 @@ public: DECLARE_WRITE_LINE_MEMBER(isbc86_tmr2_w); DECLARE_WRITE_LINE_MEMBER(isbc286_tmr2_w); -// DECLARE_WRITE_LINE_MEMBER(isbc_uart8274_irq); +// DECLARE_WRITE_LINE_MEMBER(isbc_uart8274_irq); DECLARE_READ8_MEMBER(get_slave_ack); DECLARE_WRITE8_MEMBER(ppi_c_w); DECLARE_WRITE8_MEMBER(upperen_w); @@ -168,7 +168,7 @@ static ADDRESS_MAP_START(isbc2861_mem, AS_PROGRAM, 16, isbc_state) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x00000, 0xdffff) AM_RAM AM_RANGE(0xe0000, 0xfffff) AM_READWRITE(bioslo_r, bioslo_w) AM_SHARE("biosram") -// AM_RANGE(0x100000, 0x1fffff) AM_RAM // FIXME: XENIX doesn't like this, IRMX is okay with it +// AM_RANGE(0x100000, 0x1fffff) AM_RAM // FIXME: XENIX doesn't like this, IRMX is okay with it AM_RANGE(0xff0000, 0xffffff) AM_ROM AM_REGION("user1",0) ADDRESS_MAP_END @@ -361,7 +361,7 @@ static MACHINE_CONFIG_START( isbc286, isbc_state ) MCFG_PIT8253_CLK0(XTAL_22_1184MHz/18) MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir0_w)) MCFG_PIT8253_CLK1(XTAL_22_1184MHz/18) -// MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxtxcb_w)) +// MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("uart8274", z80dart_device, rxtxcb_w)) MCFG_PIT8253_OUT1_HANDLER(DEVWRITELINE("uart8274", i8274N_device, rxtxcb_w)) MCFG_PIT8253_CLK2(XTAL_22_1184MHz/18) MCFG_PIT8253_OUT2_HANDLER(WRITELINE(isbc_state, isbc286_tmr2_w)) @@ -396,7 +396,7 @@ static MACHINE_CONFIG_START( isbc286, isbc_state ) MCFG_Z80SIO_OUT_TXDB_CB(DEVWRITELINE("rs232b", rs232_port_device, write_txd)) MCFG_Z80SIO_OUT_DTRB_CB(DEVWRITELINE("rs232b", rs232_port_device, write_dtr)) MCFG_Z80SIO_OUT_RTSB_CB(DEVWRITELINE("rs232b", rs232_port_device, write_rts)) -// MCFG_Z80SIO_OUT_INT_CB(WRITELINE(isbc_state, isbc_uart8274_irq)) +// MCFG_Z80SIO_OUT_INT_CB(WRITELINE(isbc_state, isbc_uart8274_irq)) MCFG_Z80SIO_OUT_INT_CB(DEVWRITELINE("pic_0", pic8259_device, ir6_w)) #endif @@ -481,13 +481,13 @@ ROM_END * :uart8274 B Reg 00 <- 18 - Channel reset command * :uart8274 B Reg 04 <- 44 - x16 clock, 1 stop bit, no parity * :uart8274 B Reg 05 <- ea - Tx Enabled, Transmitter Bits/Character 8, Send Break 0, RTS=0, DTR=0 - * :uart8274 B Reg 03 <- c1 - Rx 8 bits, No Auto Enables, Rx Enabled, + * :uart8274 B Reg 03 <- c1 - Rx 8 bits, No Auto Enables, Rx Enabled, * :uart8274 B Reg 00 <- 18 - Channel reset command * :uart8274 B Reg 04 <- 4e - x16 clock, 2 stop bit, even parity but parity disabled * :uart8274 B Reg 05 <- ea - Tx Enabled, Tx 8 bits, Send Break 0, RTS=0, DTR=0 * :uart8274 B Reg 03 <- c1 - Rx Enabled, Rx 8 bits, No Auto Enables - * :uart8274 B Reg 07 <- 00 - Hi SYNC bits + * :uart8274 B Reg 07 <- 00 - Hi SYNC bits * :uart8274 B Reg 06 <- 00 - Lo SYNC bits * :uart8274 A Reg 02 <- 04 - RTSB selected, non vectored mode, 85-1 mode selected, A over B interleaved int prios * :uart8274 B Reg 02 <- 26 - interrupt vector 26 @@ -497,7 +497,7 @@ ROM_END * :uart8274 B Reg 00 <- 18 - Channel reset command * :uart8274 B Reg 04 <- 44 - x16 clock, 1 stop bit, no parity * :uart8274 B Reg 05 <- ea - Tx Enabled, Tx 8 bits, Send Break 0, RTS=0, DTR=0 - * :uart8274 B Reg 03 <- c1 - Rx Enabled, Rx 8 bits, No Auto Enables + * :uart8274 B Reg 03 <- c1 - Rx Enabled, Rx 8 bits, No Auto Enables * :uart8274 B Reg 00 <- 28 - Reset Transmitter Interrupt Pending * :uart8274 B Reg 00 <- 28 - Reset Transmitter Interrupt Pending * :uart8274 B Reg 00 <- 28 - Reset Transmitter Interrupt Pending @@ -507,7 +507,7 @@ ROM_END * :uart8274 A Reg 04 <- 4e - x16 clock, 2 stop bit, even parity but parity disabled * :uart8274 A Reg 05 <- ea - Tx Enabled, Tx 8 bits, Send Break 0, RTS=0, DTR=0 * :uart8274 A Reg 03 <- c1 - Rx Enabled, Rx 8 bits, No Auto Enables - * :uart8274 A Reg 07 <- 00 - Hi SYNC bits + * :uart8274 A Reg 07 <- 00 - Hi SYNC bits * :uart8274 A Reg 06 <- 00 - Lo SYNC bits * :uart8274 A Reg 02 <- 04 - RTSB selected, non vectored mode, 85-1 mode selected, A over B interleaved int prios * :uart8274 B Reg 02 <- 26 - interrupt vector 26 @@ -520,7 +520,7 @@ ROM_END * :uart8274 A Reg 04 <- 4e - x16 clock, 2 stop bit, even parity but parity disabled * :uart8274 A Reg 05 <- ea - Tx Enabled, Tx 8 bits, Send Break 0, RTS=0, DTR=0 * :uart8274 A Reg 03 <- c1 - Rx Enabled, Rx 8 bits, No Auto Enables - * :uart8274 A Reg 07 <- 00 - Hi SYNC bits + * :uart8274 A Reg 07 <- 00 - Hi SYNC bits * :uart8274 A Reg 06 <- 00 - Lo SYNC bits * :uart8274 A Reg 02 <- 04 - RTSB selected, non vectored mode, 85-1 mode selected, A over B interleaved int prios * :uart8274 B Reg 02 <- 26 - interrupt vector 26 |